201982428

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{34421}}^1$

素因数の和:34594

約数の個数: 36

約数和(自身を含む): 513713928

約数和(自身を除く): 311731500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 34421, 68842, 103263, 137684, 206526, 309789, 413052, 619578, 1239156, 5610623, 11221246, 16831869, 22442492, 33663738, 50495607, 67327476, 100991214, 201982428]

約数ペア:

[(1, 201982428), (2, 100991214), (3, 67327476), (4, 50495607), (6, 33663738), (9, 22442492), (12, 16831869), (18, 11221246), (36, 5610623), (163, 1239156), (326, 619578), (489, 413052), (652, 309789), (978, 206526), (1467, 137684), (1956, 103263), (2934, 68842), (5868, 34421)]